Home / 92,372-199,324

Finding the Third Proportional to 92,372 and 199,324

Calculator

Solution

The third proportional to 92,372 and 199,324 is: 430,109.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,372 : 199,324 = 199,324 : x
  2. Step 2: Convert to fraction form
    92,372/199,324 = 199,324/x
  3. Step 3: Cross multiply
    92,372x = 199,324 × 199,324
  4. Step 4: Simplify right side
    92,372x = 39,730,056,976
  5. Step 5: Solve for x
    x = 39,730,056,976/92,372
  6. Step 6: Final answer
    x = 430,109.31

Related Problems

Find third proportional to 46,186 and 99,662
Half scale
Find third proportional to 184,744 and 398,648
Double scale
Find third proportional to 92,374 and 199,328
Similar ratio
Find third proportional to 138,558 and 298,986
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.